本文整理匯總了Python中lib2to3.refactor.RefactoringTool.refactor_string方法的典型用法代碼示例。如果您正苦於以下問題：Python RefactoringTool.refactor_string方法的具體用法？Python RefactoringTool.refactor_string怎麽用？Python RefactoringTool.refactor_string使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類lib2to3.refactor.RefactoringTool的用法示例。
在下文中一共展示了RefactoringTool.refactor_string方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: convert_with_2to3
# 需要導入模塊: from lib2to3.refactor import RefactoringTool [as 別名]
# 或者: from lib2to3.refactor.RefactoringTool import refactor_string [as 別名]
def convert_with_2to3(filepath):
from lib2to3.refactor import RefactoringTool, get_fixers_from_package
from lib2to3.pgen2.parse import ParseError
fixers = get_fixers_from_package('lib2to3.fixes')
refactoring_tool = RefactoringTool(fixers)
source = refactoring_tool._read_python_source(filepath)[0]
try:
tree = refactoring_tool.refactor_string(source, 'conf.py')
except ParseError, err:
# do not propagate lib2to3 exceptions
lineno, offset = err.context[1]
# try to match ParseError details with SyntaxError details
raise SyntaxError(err.msg, (filepath, lineno, offset, err.value))示例2: dict
# 需要導入模塊: from lib2to3.refactor import RefactoringTool [as 別名]
# 或者: from lib2to3.refactor.RefactoringTool import refactor_string [as 別名]
# This is a Python 3.x script to build pywin32. It converts then executes
# the regular setup.py script.
import os
from lib2to3.refactor import RefactoringTool, get_fixers_from_package
fixers = ['lib2to3.fixes.fix_print', 'lib2to3.fixes.fix_except']
options = dict(doctests_only=False, fix=[], list_fixes=[],
print_function=False, verbose=False,
write=True)
r = RefactoringTool(fixers, options)
script = os.path.join(os.path.dirname(__file__), "setup.py")
data = open(script).read()
print("Converting...")
got = r.refactor_string(data, "setup.py")
print("Executing...")
exec(str(got))